MR. IGOR LACMANOVIC M.D.
NPI 1891849352
Hospitalist in Canton, GA
About Mr. Igor Lacmanovic M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MR. IGOR LACMANOVIC M.D. (NPI 1891849352) is an individual hospitalist provider in Canton, Georgia, licensed in Georgia (059814) and active in the NPI registry since January 2007. He is enrolled in Medicare PECOS, is affiliated with Wellstar Cobb Medical Center, and is a graduate of Other (1994).
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Mr. Igor Lacmanovic M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
3Medicare enrollment records show Igor Lacmanovic reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Canton, GA 30114
- Reassigned Medicare billing, Georgia enrollment
- 3,885 clinicians in this Medicare group
Atlanta, GA 30342
- Reassigned Medicare billing, Georgia enrollment
- 783 clinicians in this Medicare group
Rome, GA 30165
- Reassigned Medicare billing, Georgia enrollment
- 343 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 4
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Wellstar Cobb Medical Center
Acute Care Hospitals · Austell, GAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 30114 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Referred Medical Equipment & Supplies CMS DME claims 3
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
CANTON, GA 30114
CANTON, GA 30114
CANTON, GA 30114
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Igor Lacmanovic's NPI number?
The NPI number for Igor Lacmanovic is 1891849352. It was assigned to this individual provider in the NPPES registry on January 22, 2007.
Where is Igor Lacmanovic located?
Igor Lacmanovic practices at 201 Hospital Rd, Canton, GA 30114. The listed phone number is (770) 720-5100.
What is Igor Lacmanovic's specialty?
The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.
Is Igor Lacmanovic enrolled in Medicare?
Yes. Igor Lacmanovic is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Igor Lacmanovic's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Igor Lacmanovic reassigns Medicare benefits to 3 organizations: Wellstar Medical Group, LLC (Canton, GA), North Atlanta Professional Services LLC (Atlanta, GA) and 24 On Physicians, PC (Rome, GA). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Igor Lacmanovic's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Igor Lacmanovic accept?
Health plans from Alliant Health Plans, Inc. and Oscar Health list Igor Lacmanovic as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Igor Lacmanovic affiliated with any hospitals?
According to CMS data, Igor Lacmanovic is affiliated with Wellstar Cobb Medical Center.
When was this NPI record last updated?
The NPPES record for Igor Lacmanovic was last updated on January 19, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Mr. Igor Lacmanovic, M.D. · NPI 1891849352
Hospitalist physician in Canton, Georgia. Individual provider, active in the CMS NPPES registry since January 22, 2007.
## Identity
- **NPI:** 1891849352 (Entity type: Individual)
- **Enumerated:** January 22, 2007
- **Primary specialty:** Hospitalist · taxonomy 208M00000X
- **State license:** 059814 (Georgia)
- **Sole proprietor:** No
## Practice location
- **Address:** 201 HOSPITAL RD, Canton, GA 30114-2408
- **Phone:** (770) 720-5100 · **Fax:** (404) 851-6325
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): Wellstar Medical Group, LLC (NPI 1386054278, Canton, GA); North Atlanta Professional Services LLC (NPI 1316959869, Atlanta, GA); 24 On Physicians, PC (NPI 1912956251, Rome, GA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1994
## Record status
- **NPPES last updated:** January 19, 2017
- **Other identifiers:** Medicare PIN 202I117506 (GA)
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Source: [NPI Profile](https://npiprofile.com/npi/1891849352) · Data from the CMS NPPES public registry.